Timing Chain Tensioner - GM (55508005)
Details
- Brand:
- SKU:
55508005
- Other Names:
Tensioner
- Description: GM Genuine Parts Timing Chain Tensioner (Part Number: 55508005) is a timing chain tensioner assembly that maintains proper chain tension for engines using injection pump timing chains.
- Function: Applies and maintains consistent tension on the timing chain to preserve valve timing accuracy
- Application: Referenced for Silverado and Sierra injection pump chain engines
- Benefit: Helps prevent slack, chain jump, and timing-related damage for reliable engine operation
- Also known as: Tensioner
- Underhood
- Engine Component Parts
- 51
World Parts Direct — a U.S. enterprise — provides competitive pricing, compatibility assurance, and OEM-level technical support.
- Condition: New
- Applications: 3.0L Diesel.
- Replaces:
55489214
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Vehicle Fitment
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